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Proceedings Paper

Electro-Optical Ceramic (PLZT) As Light-Gate Array For Non-Impact Printer
Author(s): G. Wessel
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Paper Abstract

The importance of Non-Impact Printer is increasing for the office of the future. Based on our experiences with electro-optical materials over several years as well as our knowledge in the field of photoreceptors we have used polycristalline ferroelectric ceramic (PLZT) and SeTe-photoreceptor as a solid state like printer version. The PLZT light gate array gives the information block-parallel to the photoreceptor. PLZT is a perovskite-type solid solution of PbTiO3 and PbZrO3 with a defined addition of lanthanum oxide. The discharging procedure is identical to the process of a copier equipment and done in accordance to the specification of the Comite Consultatif International Telegraphique et Telephonic (CCITT) for facsimile equipments Group 3.

Paper Details

Date Published: 26 October 1983
PDF: 7 pages
Proc. SPIE 0396, Advances in Laser Scanning and Recording, (26 October 1983); doi: 10.1117/12.935251
Show Author Affiliations
G. Wessel, Standard Elektrik Lorenz AG (Germany)


Published in SPIE Proceedings Vol. 0396:
Advances in Laser Scanning and Recording
Leo Beiser, Editor(s)

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